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发明名称
Perfectionnement aux lunettes avec monture en résine synthétique ou analogue
摘要
申请公布号
FR1192665(A)
申请公布日期
1959.10.28
申请号
FRD1192665
申请日期
1958.03.04
申请人
发明人
REAU GEOFFROY-HENRI-MARIE DU
分类号
G02C1/06
主分类号
G02C1/06
代理机构
代理人
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